Craigslist Scammer. Wants to wire cost of item plus $40 to hold the item. Texts back with a story about his assistant accidentally purchased the money gram for too much. He texts " Hope that I can trust you to return the overpayment via money gram to the details I provide you with after you cash the check with your bank."
Same thing happened to me, though the person wanted to mail me a money order plus an extra $40.00 for holding the item. Total scam- don't even waste your time replying,